<?php


require_once '../../../config.php';
require_once '../../../functions.php';
$var= book_fetch_all("select
list.title,
options.description,
options.authors,
options.link,
options.option_isbn
from options
inner join list on list.list_isbn = options.option_isbn
where options.option_isbn =".'99');
if(empty($_GET['']))
function foo()
{
 global $var;
 var_dump($var);
 

 
}
foo();